Rucksack



1. Rucksack

1.1: Perspective: enlarged volume

1.2: Perspective: enlarged volume

1.3: Front

1.4: Right

1.5: Back

1.6: Left

1.7: Top

1.8: Bottom

1.9: Perspective: reduced volume

1.10: Perspective: reduced volume

The broken line showing is for the purpose of illustrating environmental structure and forms no part of the claimed the design. 

CLAIM The ornamental design for a rucksack, as shown and described. 